电气参数 Electrical parameters

01、额定电压：AC220V/50Hz

02、额定电流：0.070±0.02A

03、额定功率：7.0±2W

04、额定转速：≥ 2400r/min

05、扬 程：1000mm

06、启动电压：80% 额定电压正常启动

07、线包匝间应能承受峰值电压 AC1800V

08、绝缘电阻：DC500V ≥ 100MΩ

09、抗电强度：AC1800V 历时 1 秒钟无闪络、无击穿

10、转 向：顺时针（面向出轴端）

11、绝缘等级：E 级

12、噪 音：在距离 0.3m 处测得噪音应≤ 40dB（A）

13、流 量：在额定电压，扬程 800mm，流量 375ml/min 以上

01. Rated voltage: AC220 V / 50 Hz

02. Rated current: 0.070 ± 0.02A

03. Rated power: 7.0 ± 2W

04. Rated speed: ≥ 2400r / min

05. Head: 1000mm

06. Starting voltage: starting normal at 80% of rated voltage

07. The winding turn should be able to withdtand the peack voltage AC1800V

08. Insulation resistance: DC500v ≥ 100M Ω

09. Dielectric strength :withstand AC 1800V for 1s without flashover or breakdown

10. Steering: clockwise (facing the shaft end)

11. Insulation class: Class E

12. Noise: the noise should be ≤ 40dB（A）at a distance of 0.3m

13. Flow: the flow should be more than 375ml/min at rated voltage and head 800mm